Oracle6i Forms/Reports Builder Cannot Connect To Any Database: ORA-12222
(Doc ID 755843.1)
Last updated on JANUARY 16, 2020
Applies to:
Oracle Net Services - Version 8.0.6.0.0 to 8.0.6.3.0 [Release 8.0.6]z*OBSOLETE: Microsoft Windows 2000
z*OBSOLETE: Microsoft Windows
z*OBSOLETE: Microsoft Windows XP
z*OBSOLETE: Microsoft Windows Server 2003
Microsoft Windows 2000Microsoft Windows XPMicrosoft Windows Server 2003
Symptoms
-- Problem Statement:Oracle Forms6i Builder: 6.0.8.11.3 on Microsoft Windows XP.
Server: Oracle10g R2 (10.2.0.3.0)
When trying to connect to any database instance using Oracle6i Forms displays the following error:
ORA-12222: TNS:No such protocol adapter
There are no problems connecting to the database from SqlPlus, TOAD, etc that use the
same tnsnames.ora file entries.
Problem reported with any/all Net Service Name/aliases.
Cause
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In this Document
Symptoms |
Cause |
Solution |
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